Stock for a crossbow



FIG. 1 is a right side elevational view of a stock for a crossbow, showing my new design, the left side being a mirror image thereof;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right side elevational view of a second embodiment, the left side being a mirror image thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged rear elevational view thereof.

The front view of the second embodiment is identical to FIG. 2. 

The ornamental design for a stock for a crossbow, as shown and described. 